JavaScript
Showing 100 posts related with JavaScript.
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Using loop invariants for verification in Reach
Loops can be quite useful for writing Reach programs but verifying the outcome of loops can be challenging. In this tutorial, we will go through a tour of one of the most important features of Reach - automatic verification of loops using invariants.
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Algorand Blockchain Development using Reach Part 3 Bets - Wagers
In this tutorial, we add in both wagering and payouts to the winner of our Rock Paper Scissors Algorand blockchain game. By the end of this tutorial, you will have a full featured game allowing wager, provably fair outcomes and payouts to the winner.
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Test your Algorand ORE ID Integration
Testing your ORE ID app setup can be done easily on the developer dashboard. This includes testing your app’s account creation using any of the Oauth platforms, and signing transactions and can be done on both test and production apps.
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Build a SolidJS Web App with Wallet Integration
Create a web app with SolidJS and the solid-algo-wallets library to enable users to sign Algorand transactions with their wallet
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Real-Time Block Visualizer with Vue
Visualize real-time blockchain operations with Vue.
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Algorand Blockchain Development using Reach - Part 6: Looping to Determine the Winner
In this tutorial, we explore loops in Reach. As dApp developers must take special care when performing loops within a consensus network. Thankfully, the Reach verification engine assures we write safe dApps.
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Algo Builder Tutorial Part 3: Stateful Smart Contracts
This is the third tutorial from the Algo Builder series. In this tutorial we present how `algob` helps the developers to wield the power of Stateful Smart Contracts with TEAL.
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How to Run the ORE ID Sample App
Take ORE ID for a test drive. ORE ID makes it easy for users to send transactions to the blockchain from within your app. This tutorial will teach you how to pull down and run the ORE ID sample app running on the Algorand blockchain on your local machine.
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Algorand Builder Tutorial: Part 1 - Creating Local Network and Deploying ASA
[Algorand Builder](https://github.com/scale-it/algo-builder) is a development environment, testing framework and asset pipeline for Algorand. Our goal is to make shipping Algorand applications simple, efficient, and scalable.
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Algorand Studio | Tutorial 1: Basic Features
Set up your local machine for Algorand development using Algorand Studio, includes a walk through its basic features.
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Algo Builder: Intro to the Web Package
This tutorial is to demonstrate [`pipeline-ui`](https://github.com/scale-it/algo-builder-templates/tree/master/pipeline-ui) and [`AlgoSigner`](https://www.purestake.com/technology/algosigner/) in webapp using [`@algo-builder/web`](https://github.com/scale
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Create Your First ORE ID Application
Creating your test app is simple using our sample app. Here you will learn to create an ORE ID app and configure the sample app to run your test app, allowing you to test logins and transaction signing on the chain.
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Access BetaNet Network using Sandbox
This tutorial describes how to access the BetaNet network using Sandbox.
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Song Vote on Algorand - Create and deploy a fully functioning Dapp
Create and deploy dApp to vote on songs (or other things) on the Algorand test network. By the end you will have a good understanding of the full development pipeline on Algorand!
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Algorand Blockchain Development using Reach Part 4 Trust - Commitments
In this tutorial, we implemented a secure version of Rock, Paper, Scissors. These are the cornerstones of Blockchain development.
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Scheduling Transactions for Sending in the Future
This tutorial shows how to schedule a payment transaction. Instead of processing the payments now, you can schedule if for a future date/time.
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Access BetaNet Network using Purestake
Access BetaNet Network using PureStake
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Algo Builder Tutorial Part 5: Algob Console
In this tutorial we present how to use `algob console` to quickly and easily interact with Algorand Standard Assets and Smart Contracts.